Novak Djokovic extends record over Roger Federer

Roger Federer might ... and you’re retired officially, you take a deep breath and you’re like, “Wow, okay, that was good," he added. Since then, the former World No. 1 has taken on a ...
who stands alone from a golden generation of men's tennis now that Rafael Nadal has joined Roger Federer in retirement. The Australian Open, which started Sunday (Saturday night EST), is the ...